The Nut,self-Locking,hexagon, cataloged under National Stock Number 5310-00-035-5296, is classified within Federal Supply Class 5310 (No Item Name Available) of the Hardware and Abrasives group. The primary manufacturer of record is General Electric Company Dba Ge Aerospace. Government technical data includes 13 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 1 commercial cross-reference from 1 manufacturer, enabling identification through both NSN and commercial part number lookups. 1 verified substitute exists in the FLIS interchangeability database. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5310-00-035-5296 |
| Primary Part Number | 21FC428 |
| Item Name | Nut,self-Locking,hexagon |
| FSC / FSG | 5310 / 53 — No Item Name Available |
| Manufacturer | General Electric Company Dba Ge Aerospace |
| Status | ACTIVE |
| Nut Height | 0.270 INCHES MINIMUM AND 0.290 INCHES MAXIMUM IN |
| Nut Style | HEXAGON |
| Nominal Thread Size | 0.250 INCHES IN |
| Bearing Surface Type | CHAMFERED |
| Temp Rating | 550.0 FAHRENHEIT NOMINAL DEGF |
| Thread Class | 3B |
| Thread Direction | RIGHT-HAND |
| Material | STEEL OVERALL |
| Thread Quantity Per Inch | 28 |
| Locking Feature | PREVAILING TORQUE ALL METAL DESIGN |
| Thread Series | UNF |
| Surface Treatment | CADMIUM OVERALL |
| Width Across Flats | 0.430 INCHES MINIMUM AND 0.439 INCHES MAXIMUM IN |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| 21FC428 PRIMARY | General Electric Company Dba Ge Aerospace (USA) |
NSN 5310-00-035-5296 is a Nut,self-Locking,hexagon, manufactured by General Electric Company Dba Ge Aerospace, classified under FSC 5310 (No Item Name Available). Status: active.
NSN 5310-00-035-5296 has 1 cross-referenced part number: 21FC428 (General Electric Company Dba Ge Aerospace).
There is 1 known substitute for 5310-00-035-5296: 5310-01-012-3599. Verify interchangeability with system specifications before substitution.
Key specifications for 21FC428: Nut Height: 0.270 INCHES MINIMUM AND 0.290 INCHES MAXIMUM IN; Nut Style: HEXAGON; Nominal Thread Size: 0.250 INCHES IN; Bearing Surface Type: CHAMFERED. 13 total characteristics are documented in the Federal Logistics Information System.